Which is good for php and Java? Php vs. Java

Which is good for php and Java? There should be a lot of people asking this question, but each programming language has its own pros and cons, so-called which is good, but it depends on which one you're used to using or which one you're better at, so today we're going to talk about the comparison between php and Java.

1, php and Java syntax comparison

Php is the server scripting language that explains execution, starting with the simple and easy-to-use features of php. Grammar and c-language are more like each other, so programmers who have learned the c language can quickly become familiar with the development of php.

Java's learning requires learning java's syntax and familiarity with some of the core class libraries, as well as understanding object-oriented programming methods. So java is not as good as php.

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2, php and Java system architecture design comparison

PHP uses a process-oriented approach to development, focusing on the Internet. Php in the WEB world is a unique advantage, and using php to develop the web is the best choice.

Java's web development technology requires an object-oriented system design approach, and in short, Java is powerful, with many branches, and no software java can't do.

3, php and Java access database speed comparison

php has different database providers for different databases, so database access code is not very common. F or example, a web app developed with Java needs to make few modifications to move from the MySQL database to the Oracle database. Php, on the other hand, requires a lot of modification.

Java accesses the database through JDBC and easily accesses the database through a database drive provided by different database vendors. The interfaces to the database are more uniform.

4, php and Java source code security comparison

The source code for phP-developed programs is public.

Java developed programs, the last user to get is just some compiled class class class, high security.

5, php vs. Java development costs

The most classic combination of PHP is PHP, MySQL, and Apache. I deal for developing small and medium-sized web applications, which are faster. And all software is open source free, reducing investment.

Java's web application servers are free Tomcat, JBoss, and more, and if you need better commercial services: WebSphere and Web Logic.

6, php vs. Java performance comparison

Experiments have been conducted to perform loopback performance tests and access Oracle database tests in both languages. I n the cycle performance test, the JSP ended the loop of 200002000 in a staggering four seconds. T he PHP tested the 20002000 loop (one order of magnitude less) and took 63 seconds each. In database testing, Oracle 8 was inserted 1000 times, Update, Select, and Delete: 13 seconds for JSP and 69 seconds for PHP.

summary:

7, php and Java which one is good?

From the above comparison, php and Java can be said to have their own autumn, php is more suitable for rapid development, small and medium-sized applications, low development costs, easy to learn. J ava is more suitable for the development of large-scale applications, the application prospects are broad, the system is easy to maintain, reusability is better. Which one you want to learn depends entirely on which aspect of development you prefer to do in the future.